"My girlfriend just came home from college and her mom didn't know, like, honestly – she accidentally shot her, and we don't know what to do," he told the dispatcher, the news station reported.

Girard police told WFMJ that the mother, who wasn't expecting a visitor and is licensed to carry a concealed weapon, was frightened after hearing noises inside the house. Thinking an intruder was nearby, she grabbed her revolver and opened fire as someone rushed into her bedroom, WJW-TV reported.

That person was actually the woman's daughter, who was shot in the elbow, authorities told WJW. Emergency responders took the teen to a nearby hospital, where she was treated and later released, WFMJ reported.

Prosecutors have decided not to charge the mother in the incident, according to WJW.